90758752

素因数分解:

$2^5\times 7^1\times {\mathrm{419}}^1\times {\mathrm{967}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 204906240

約数和(自身を除く): 114147488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 419, 838, 967, 1676, 1934, 2933, 3352, 3868, 5866, 6704, 6769, 7736, 11732, 13408, 13538, 15472, 23464, 27076, 30944, 46928, 54152, 93856, 108304, 216608, 405173, 810346, 1620692, 2836211, 3241384, 5672422, 6482768, 11344844, 12965536, 22689688, 45379376, 90758752]

約数ペア:

[(1, 90758752), (2, 45379376), (4, 22689688), (7, 12965536), (8, 11344844), (14, 6482768), (16, 5672422), (28, 3241384), (32, 2836211), (56, 1620692), (112, 810346), (224, 405173), (419, 216608), (838, 108304), (967, 93856), (1676, 54152), (1934, 46928), (2933, 30944), (3352, 27076), (3868, 23464), (5866, 15472), (6704, 13538), (6769, 13408), (7736, 11732)]